JPH0431824B2 - - Google Patents

Info

Publication number
JPH0431824B2
JPH0431824B2 JP60031395A JP3139585A JPH0431824B2 JP H0431824 B2 JPH0431824 B2 JP H0431824B2 JP 60031395 A JP60031395 A JP 60031395A JP 3139585 A JP3139585 A JP 3139585A JP H0431824 B2 JPH0431824 B2 JP H0431824B2
Authority
JP
Japan
Prior art keywords
drill
impact
spindle
chuck
spring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP60031395A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60186306A (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS60186306A publication Critical patent/JPS60186306A/ja
Publication of JPH0431824B2 publication Critical patent/JPH0431824B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B23B31/123—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis with locking arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S279/00—Chucks or sockets
    • Y10S279/904—Quick change socket
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17042—Lost motion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17042—Lost motion
    • Y10T279/17076—Spreading elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Boring (AREA)
  • Gripping On Spindles (AREA)
JP60031395A 1984-02-18 1985-02-18 衝撃ドリル装置 Granted JPS60186306A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843405980 DE3405980A1 (de) 1984-02-18 1984-02-18 Schlagbohreinrichtung
DE3405980.6 1984-02-18

Publications (2)

Publication Number Publication Date
JPS60186306A JPS60186306A (ja) 1985-09-21
JPH0431824B2 true JPH0431824B2 (xx) 1992-05-27

Family

ID=6228208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60031395A Granted JPS60186306A (ja) 1984-02-18 1985-02-18 衝撃ドリル装置

Country Status (4)

Country Link
US (1) US4609199A (xx)
EP (1) EP0155402B1 (xx)
JP (1) JPS60186306A (xx)
DE (1) DE3405980A1 (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4848779A (en) * 1987-04-02 1989-07-18 Black & Decker Inc. Keyless chuck
ES2030219T3 (es) * 1988-11-23 1992-10-16 Gunter Horst Rohm Portabrocas que se tensa por si solo.
US5195760A (en) * 1990-06-12 1993-03-23 Black & Decker Inc. Keyless chuck
DE4340726C1 (de) * 1993-11-30 1995-01-26 Bosch Gmbh Robert Einrichtung an Handwerkzeugmaschinen zur Drehmitnahme von Werkzeugen
WO2004004980A1 (en) * 1998-11-03 2004-01-15 Carroll Sean M Extendable spline-drive socket system
JP2000308850A (ja) 1999-04-26 2000-11-07 Kawasaki Heavy Ind Ltd 衝撃発生装置
DE20317695U1 (de) * 2003-11-14 2004-02-19 Röhm Gmbh Bohrvorrichtung
US8403339B2 (en) * 2008-06-18 2013-03-26 Jacobs Chuck Manufacturing Company Self tightening chuck with an axial lock
US8011444B2 (en) * 2009-04-03 2011-09-06 Ingersoll Rand Company Spindle locking assembly
US10850372B2 (en) * 2019-03-01 2020-12-01 DePuy Synthes Products, Inc. Apparatus for driving a bone fixation pin
US10849671B2 (en) * 2019-03-01 2020-12-01 DePuy Synthes Products, Inc. Apparatus for driving a bone fixation pin

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US951013A (en) * 1909-03-10 1910-03-01 Victor Edward Lane Tool-holder for pneumatic hammers.
US1592851A (en) * 1926-04-22 1926-07-20 Ingersoll Rand Co Steel retainer for rock drills
DE1116172B (de) * 1957-08-31 1961-11-02 Demag Ag Tieflochbohrhammer
DE2249234A1 (de) * 1972-10-07 1974-04-18 Bosch Gmbh Robert Schnellwechselwerkzeugaufnahme
CH583845A5 (xx) * 1973-06-28 1977-01-14 Langensiepen Max Upat Kg
US4231581A (en) * 1978-10-10 1980-11-04 Ajax Tool Works, Inc. Pneumatic hammer with twist retainer
DE2847927C2 (de) * 1978-11-04 1986-10-16 Günter Horst 7927 Sontheim Röhm Spannfutter, insbesondere Bohrfutter
US4378053A (en) * 1979-11-30 1983-03-29 Black & Decker Inc. Tool holder
AT368801B (de) * 1980-12-19 1982-11-10 Ver Edelstahlwerke Ag Schlagendes, handgehaltenes druckluftwerkzeug
DE3205063C2 (de) * 1981-04-03 1986-10-09 Robert Bosch Gmbh, 7000 Stuttgart Werkzeughalter
AT377459B (de) * 1981-06-29 1985-03-25 Siderurgie Fse Inst Rech Verfahren zum koninuierlichen vergiessen von in einer kokille rotierendem schmelzfluessigem metall und vorrichtung zur durchfuehrung des verfahrens
DE3132449C2 (de) * 1981-08-17 1994-10-27 Hilti Ag Werkzeughalter für Bohrhämmer
DE3309187A1 (de) * 1983-03-15 1984-09-20 Robert Bosch Gmbh, 7000 Stuttgart Hammer, insbesondere bohrhammer

Also Published As

Publication number Publication date
DE3405980A1 (de) 1985-08-22
EP0155402B1 (de) 1987-09-02
EP0155402A1 (de) 1985-09-25
US4609199A (en) 1986-09-02
JPS60186306A (ja) 1985-09-21

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